package com.syedu.day10.example1;

/**
 * description：
 * @author Administrator
 * @date 2022/3/21 14:29
 */
public class SayHelloService {
    /**
     * 业务方法,以各国语言来打招呼
     */
    public String hi(SayHello sayHello, String content) {
        return sayHello.sayHi(content);
    }
}